Ona - Block 170g
Apple Crumble
Tropics
Fresh Linen
Fruit Fusion
Polar Crystal
Ona - Block 170g
Apple Crumble
Tropics
Fresh Linen
Fruit Fusion
Polar Crystal

Ona

Ona - Block 170g
£10.00
£10.00

Note: Surcharge may apply at checkout.

Bedded in a small block that are released slowly over a long period of time. It will destroy the strongest odours without being noticed and leav...

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Notice: This product is not stocked in our main warehouse. Please allow up to 7 days for delivery, we will do everything in our power to get the items dispatched as soon as possible.
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Bedded in a small block that are released slowly over a long period of time. It will destroy the strongest odours without being noticed and leave no lingering scent. You can put it in your gym bag, entrance closet or under your car seat‚ anywhere you want to neutralise unpleasant smells.

By applying ONA Block directly to the source of an odour, you can eliminate it more effectively than with other deodorising methods. Simply open the lid and expose to the air or remove the block from its container. ONA Blocks will last 4+ weeks in the average climate relative to airflow and environment around it. To extend life and limit odour control you can pop on our floral pattern lid into clothing storage, cupboards and gym bags. If you need to increase the exposure then remove the block from the plastic casing or grate some of the block into a bowl for maximum exposure.

The ONA Block is ideal for small areas with musty pet smells such as dog baskets and litter trays, cars, boats and motor homes. The ONA Block will release its powerful odour neutraliser and keep the location free from undesirable odours.

The blocks can also be used to neutralise odours in your ventilation system when used in conjunction with our ONA Air Filters.

ONA Block Scents

ONA Blocks are available in Fruit Fusion, Apple Crumble, PRO, Fresh Linen, Polar Crystal, Tropics

  • SizesProApple CrumbleTropicsFresh LinenFruit FusionPolar Crystal
  • BrandOna

Find out more about our shipping here.

When growing, it’s easy to get caught up in the obvious big things: nutrient feeders/bottles, tent and extraction. But what about all the smaller necessities that are so important such as pH testing kits, trays and clamps? This Grow Room Essentials collection will help you organise your growing space to ensure everything is working at its maximum potential.

Odour neutralising gels are designed to eliminate unwanted smells in indoor gardening environments, including hydroponic systems. These gels use a complex mix of essential oils, suspended in a polymer gel, to neutralise and eliminate odours in the air. The essential oils are organically derived from plants from around the world. When exposed to the atmosphere, the particles are released into the air and quickly eliminate odours they come into contact with. The molecules in the gel are released in a controlled manner to ensure maximum effectiveness. It is easy to use and can be placed in various areas of the grow room to help eliminate unwanted smells. However, it is important to note that while effective at neutralising odours, it may not completely eliminate very strong or persistent odours.

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